4487893487

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{2161}}^1\times {\mathrm{3853}}^1$

素因数の和:6039

約数の個数: 24

約数和(自身を含む): 5699326032

約数和(自身を除く): 1211432545

約数列:

[1, 7, 11, 49, 77, 539, 2161, 3853, 15127, 23771, 26971, 42383, 105889, 166397, 188797, 296681, 1164779, 2076767, 8326333, 58284331, 91589663, 407990317, 641127641, 4487893487]

約数ペア:

[(1, 4487893487), (7, 641127641), (11, 407990317), (49, 91589663), (77, 58284331), (539, 8326333), (2161, 2076767), (3853, 1164779), (15127, 296681), (23771, 188797), (26971, 166397), (42383, 105889)]